A Solution Is Made by Mixing 6

question 53

Multiple Choice

A solution is made by mixing 6.000 g of C₁₀H₈ in 90.00 g of C₆H₆. If the vapor pressure of pure C₆H₆ is 39.30 torr, what is the vapor pressure of the solution? (Molar masses: C₁₀H₈ = 128.0 g/mol; C₆H₆ = 78.00 g/mol)

• A) 35.64 torr
• B) 1.201 torr
• C) 1.843 torr
• D) 37.76 torr
• E) 0.9609 torr